Do you have to peel a banana to eat? How long does a banana last after peeling

To eat bananas, peel them. How to buy and store bananas is as follows:

1. The purchase of bananas.

The peel of high-quality bananas is bright yellow or greenish-yellow, and the comb handle is intact, without defects and falling off. The body of a single banana is curved, the fruit is plump, fat, fresh in color, bright, smooth on the fruit surface, no disease spots, no insect scars, no mold, no trauma, the fruit is easy to peel, and the flesh is slightly hard.

When buying bananas, people tend to pick fruits with bright yellow colors and spotless skins. In fact, the inside of such bananas has not been completely astringent and ripe, and the flesh is hard and astringent, and the aroma cannot be fully exuded.

2. Storage of bananas.

Bananas belong to the tropical fruits.

The suitable storage temperature is 11 to 18 degrees, and the longest storage time is 13 days under normal circumstances, so try not to store it in the refrigerator.

Bananas are easy to turn black when stored in the refrigerator, you should put the bananas in a plastic bag, put an apple, and then try to expel the air in the bag, tie the bag tightly, and then put it in a place at home not close to the heating, so that the bananas can be stored for about a week.

Whether you peel or not depends on who you eat, of course you have to peel it yourself, the little sister can eat it or not, if you don't peel it, cut some bananas first, eat the banana first, and if you eat it, you will definitely not peel it.

You have to peel the skin, and the skin is not tasty, so you have to peel it.

Of course you want to, do you still have to eat the skin...

To peel the skin, that's for sure.

1: If the banana is peeled, wrapped in plastic wrap and frozen, it can be eaten.

2: If the banana is peeled and not frozen, it cannot be eaten.

Bananas should be eaten in time after peeling, because banana peels protect bananas, and they can't be left for too long after peeling.

Banana Nutritional Value:

Bananas are starchy, beneficial fruits. Sweet and cold, it can clear heat and moisten the intestines, promote gastrointestinal peristalsis, but it is not suitable for people with spleen deficiency and diarrhea. According to the principle of "hot is cold", it is most suitable for people with dry heat. People with hemorrhoids and bleeding, and those who have fetal restlessness due to heat and dryness, can eat raw banana meat.

Folk prescriptions are more useful for stewed rock sugar with bananas to cure long-term cough; Drink is boiled with bananas as a dietary therapy. Modern medicine suggests that bananas can be used to treat high blood pressure because they are rich in potassium, can balance the adverse effects of sodium, and promote cell and tissue growth. Banana can be used for constipation, because it can promote gastrointestinal peristalsis.

Eating a banana for breakfast, lunch and dinner can provide the body with abundant potassium, which reduces the risk of blood clots in the brain by about 21%.

Bananas can be used to treat depression and emotional upset, as it stimulates the secretion of endorphins in the brain. It relieves tension, increases productivity and reduces fatigue.

Suitable for people: Bananas prolong life, suitable for all ages, and are the first choice for the best people. It is suitable for fever, dry mouth and polydipsia, laryngeal cancer, dry stool, hemorrhoids, anal fissure, blood in the stool, and cancer.

Consumed by patients and after radiotherapy and chemotherapy; It is suitable for upper gastrointestinal ulcer and tuberculosis.

Those with intractable dry cough should eat; It is suitable for those who drink too much alcohol and the alcohol is not solved; Suitable for hypertension and coronary heart disease.

Arteriosclerosis eats; At the same time, it has a good effect on symptoms such as constipation and indigestion; It is suitable for people with steatorrhoea and toxic dyspepsia.

Not suitable for:

1: Those who have a weak and cold constitution.

Banana cold constitution is the best to avoid the cold, such as stomach cold, deficiency cold, nephritis do not eat bananas, if the above patients eat bananas are not conducive to the health of the body. There are also patients with swollen feet during pregnancy, and it is also best not to eat bananas.

2: People on an empty stomach.

Bananas can promote gastrointestinal peristalsis, if eaten on an empty stomach will cause the stomach to work in advance, eating bananas on an empty stomach for a long time is not conducive to physical health. Why can't you eat bananas on an empty stomach? Because there is almost no food in the stomach and intestines that can be digested on an empty stomach, eating bananas on an empty stomach will speed up the movement of the stomach and intestines, promote blood circulation, enhance the load of the heart, and easily lead to myocardial infarction.

3: Arthritis and diabetes.

Patient. Bananas have a relatively high sugar content, which slows down blood circulation and accumulates metabolites. People with arthritis and diabetes should not eat bananas, otherwise it will aggravate the condition.

4: Patients with nephritis.

Nephritis patients are also not allowed to eat bananas, because bananas contain a lot of potassium and magnesium, nephritis patients have poor filtration function, bananas will make the proportion of calcium, potassium and magnesium in the blood out of balance, and then promote the aggravation of kidney disease, so it is best for patients with kidney disease not to eat bananas.

Peel from the top of the root.

1. First select one-half of the nail from the top of the root and pinch it in, peel down to reveal three centimeters of banana pulp, and peel it.

2. In turn, select a quarter of the other section, peel it down to half of the fragrant banana, and then turn around and peel the remaining half of the remaining unpeeled from the root again, peel it to Qingpei to expose the flesh of three centimeters, and give it away.

Bananas originated in southern Asia and originated in Southeast Asia, including southern China, with the Malay Peninsula and the Indonesian islands as its center. The wild ancestors of bananas can still be found in the forest of Mori Ta Youwei in Horse Industry.

Bananas were cultivated in the Han Dynasty in China, and they were called "sweet bananas" at that time. It is said that when Emperor Wu of the Han Dynasty started the Fuli Palace, when he collected the world's strange flowers and trees, there were bananas among them. In the third century AD, Alexander discovered bananas on an expedition to India, which only spread to the rest of the world.

According to Egyptian archaeologists found in the unearthed cultural relics, Egyptian pottery was painted with banana patterns as far back as 4,000 years ago, and the history of banana cultivation in Africa is earlier than that in China. It is said that the Greeks began eating bananas more than 4,000 years ago.